Happening Now

Photo by: John Bazemore
Washington Nationals' Bryce Harper (34) follows through with a solo home run in the eighth inning of a baseball game against the Atlanta Braves, Sunday, May 27, 2012, in Atlanta. (AP Photo/John Bazemore)

Robert Mueller’s special counsel investigation into Russian meddling in the 2016 election has cost $6.7 million during the first four and a half months of the probe. Click to see past independent counsel investigations guilty of racking up high bills.